Professor's Research [Professor Turo] - 190/198
Professor Program Promos · #190 · Promo · Reverse Holofoil
![Professor's Research [Professor Turo] - 190/198 — Professor Program Promos #190](https://tcgplayer-cdn.tcgplayer.com/product/556957_in_800x800.jpg)
Professor's Research [Professor Turo] - 190/198
Professor Program Promos · #190 · Promo · Reverse Holofoil
Overview
Raw
$23.99
Recent trading Where this card has actually been changing hands lately, from its own recent sales — not our fair-value model, which isn't available for this card. The percentage compares today's price to that. It says whether the price is unusual for this card, not whether the card is worth it. Gathering recent sales…
Grade distribution
Gem rate12.5%
Graded24
GradeShare of populationPopulationShare
- PSA 10312.5%
- PSA 9937.5%
- PSA 8729.2%
- PSA 728.3%
- 6 & below312.5%
Other graders
CGC1118.2% top
BGS10% top
SGC520% top
as of Aug 2026PSA population as of Aug 2026. Half grades count toward the grade below (a 9.5 is a 9).